---
product_id: 268206124
title: "M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function(Black)"
brand: "sihoo"
price: "$1467"
currency: NZD
in_stock: true
reviews_count: 13
category: "Sihoo"
url: https://www.desertcart.nz/products/268206124-m57-ergonomic-office-chair-with-3-way-armrests-lumbar-support
store_origin: NZ
region: New Zealand
---

# 360° swivel with 90-126° backrest tilt Adjustable lumbar support & headrest for spinal relief 3D adjustable armrests for personalized comfort M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function(Black)

**Brand:** sihoo
**Price:** $1467
**Availability:** ✅ In Stock

## Summary

> 💼 Sit Smart, Work Smarter — Elevate Your Office Game

## Quick Answers

- **What is this?** M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function(Black) by sihoo
- **How much does it cost?** $1467 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/268206124-m57-ergonomic-office-chair-with-3-way-armrests-lumbar-support)

## Best For

- sihoo enthusiasts

## Why This Product

- Trusted sihoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Comfort at Your Fingertips:** 3D armrests adjust in height, depth, and angle to support every typing or brainstorming session.
- • **Built to Last, Designed to Impress:** Durable aluminum frame and silent wheels combine stability with smooth, noise-free mobility.
- • **Dynamic Movement, Zero Distraction:** 360° swivel and multi-angle backrest tilt let you shift seamlessly between tasks without leaving your seat.
- • **Effortless Assembly, Instant Upgrade:** Clear instructions and quick setup mean you’re ready to elevate your workspace in no time.
- • **Tailored Ergonomics for Peak Productivity:** Adjustable headrest and lumbar support perfectly align with your spine to reduce fatigue during long workdays.

## Overview

The SIHOO M57 Ergonomic Office Chair is a high-back, adjustable seating solution designed to support professional millennials seeking comfort and style. Featuring 3D adjustable armrests, a tiltable headrest, and customizable lumbar support, it promotes spinal health and productivity. Its durable aluminum frame and silent wheels ensure long-lasting, smooth performance, making it a top choice for modern workspaces.

## Description

Buy SIHOO M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function(Black) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Perfect choice... - The chair is amazing. After lot of research, I landed on this one...and the choice was spot-on. Lumbar height is adjustable and even the seat depth is adjustable. I just got a cushion on top of this for my sciatica and have been extremely comfortable on it...best option ever...
Review: Not so bad - Assembly instructions were actually good and it wasn’t too painful. Quality is ok. Doesn’t feel luxurious but it works.

## Features

- 【Features】 SIHOO ergonomic chair with adjustable headrest can tilt the neck easily and comfortably, adjustable lumbar support for free height adjustment, 3D adjustable armrest for various office applications, any 90-126 backrest adjustment for multiple working positions, any lift switch 8cm, rotation 360 3D handrails.
- 【Ergonomic Design】SIHOO ergonomic office chair is recommended by the Ergonomics Application Association. SIHOO ergonomic design resists the smoke digital model of the human body. The back rest and human spine are exactly the same. Perfect fit helps release spinal pressure. The waterfall arch seat design is comfortable, SIHOO will make you feel more comfortable.
- 【Material】 Our aluminum office chair at home is stable and durable, the quality of the bearings is good. Silent wheels move freely without noise. Double back frame design, stabil and durable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BDFW1Y7 |
| Assembly Type | Require Assembly |
| Best Sellers Rank | #1,708 in Home ( See Top 100 in Home ) #16 in Home Office Desk Chairs |
| Capacity | Ponadgabarytowe |
| Care Instructions | Wipe Clean |
| Color | Black/White |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,241) |
| Date First Available | 1 June 2018 |
| Department | mens |
| Finish Type | Ergonomic |
| Footboard upholstery | Mesh |
| Is Assembly Required | No |
| Item Model Number | M57-MUS |
| Item Shape | L-Shaped |
| Item model number | M57-MUS |
| Manufacturer | SIHOO |
| Mattress Comfort | Recliner |
| Number of Shelves | 1 |
| Primary material | Polyethylene |
| Product Dimensions | 69.85 x 69.85 x 105.92 cm; 18.9 kg |
| Seat Height | 21 Inches |
| Shipping Weight | 22.13 Kilograms |
| Style | Modern |
| Top Material | Aluminum |
| Type of Wood | Polypropylene |
| What is in the box? | 1 |

## Product Details

- **Brand:** SIHOO
- **Colour:** Black/White
- **Material:** Polyethylene
- **Product dimensions:** 77D x 34W x 66H centimeters
- **Size:** Ponadgabarytowe

## Images

![M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function(Black) - Image 1](https://m.media-amazon.com/images/I/71O-02eW61L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: is it possible to remove the arms if I wanted to go arm-less?**
A: you don't have to install the arms

**Q: Is there really a three-year warranty?**
A: Yes, our chairs come with a three-year warranty, and you can contact our SIHOO team customer service with any problems with the chairs during this period.

**Q: What kind of table is this chair suitable for?**
A: The armrests and seat of the chair are adjustable, and the height of the armrests from the ground is within the range of 24.8 inches - 28.7 inches, I hope this will help you to choose a table.

**Q: I'm getting what perceive to be conflicting answers.  Does the chair back lilt with the seat or independently?**
A: The seat does tilt back as you recline the back. However, it doesn't tilt at the same rate.  Reclining the back all the way (back 30°) tilts the seat back by about 5-10°

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect choice...
*by O***K on 7 December 2025*

The chair is amazing. After lot of research, I landed on this one...and the choice was spot-on. Lumbar height is adjustable and even the seat depth is adjustable. I just got a cushion on top of this for my sciatica and have been extremely comfortable on it...best option ever...

### ⭐⭐⭐⭐ Not so bad
*by T***R on 2 November 2025*

Assembly instructions were actually good and it wasn’t too painful. Quality is ok. Doesn’t feel luxurious but it works.

### ⭐⭐⭐⭐⭐ Good for ppl that sit on desk
*by M***D on 6 January 2026*

Good for ppl that sit on desk for long, it will support your back and neck. well-ventilated so no heat beneath.

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**Shop now:** [https://www.desertcart.nz/products/268206124-m57-ergonomic-office-chair-with-3-way-armrests-lumbar-support](https://www.desertcart.nz/products/268206124-m57-ergonomic-office-chair-with-3-way-armrests-lumbar-support)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-10*